Elite 1000/1500 Plug'n'Play Adaptor Harness for Honda S2000 (HT-140843)

$495.00
Plug-In Fitment
Plug-In Fitment

No wiring needed

Component Only
Component Only

No ECU included

Nexus S2 Plug 'n' Play Adapter Harness Kit - Honda S2000 (AP1 / AP2) (HT-212314)

$2,365.00
ECU
ECU

Engine management

Plug-In Fitment
Plug-In Fitment

No wiring needed

Complete Kit
Complete Kit

ECU plus harness

TunedByShawn Haltech Honda S2000 AP1 Drive By Wire Plug and Play System (TBS-A104)

$4,399.00
ECU
ECU

Engine management

Plug-In Fitment
Plug-In Fitment

No wiring needed

Drive By Wire
Drive By Wire

Electronic throttle

Wideband O2
Wideband O2

Sensor included

Load video:

Get Your Tune Today!

Schedule Tuning

Elite 1500 + Plug'n'Play Adaptor Harness Kit for Honda S2000 (HT-150962)

$2,120.00
ECU
ECU

Engine management

Plug-In Fitment
Plug-In Fitment

No wiring needed

Complete Kit
Complete Kit

ECU plus harness

Haltech Platinum PRO Plug-in ECU Honda S2000 (HT-055050)

$1,895.00
ECU
ECU

Engine management

Plug-In Fitment
Plug-In Fitment

No wiring needed

Rywire Mil-Spec Tucked LS1 Swap Harness, 4L60E Automatic - S2000 / S13 / S14 (ls1-milspec)

From $1,104.99
Premium Harness
Premium Harness

Longer, more outputs

Rywire K24 Swap Engine Harness for Haltech Nexus S2/S3/R3, 4 Injector - K-Series (K2-Haltech-NA)

From $1,749.00

Rywire K24 Swap Engine Harness for Haltech Elite 750/1500/2500, 4 Injector - K-Series (K2-Haltech-NA)

From $1,749.00

Rywire K20 Swap Engine Harness for Haltech Nexus S2/S3/R3, 4 Injector - K-Series (K2-Haltech-NA)

From $1,749.00

Rywire K24 Swap Engine Harness for Haltech Nexus S2/S3/R3, 8 Injector - K-Series (K2-Haltech-Elite)

From $1,749.00

Rywire K24 Swap Engine Harness for Haltech Elite 750/1500/2500, 8 Injector - K-Series (K2-Haltech-Elite)

From $1,749.00

Rywire K20 Swap Engine Harness for Haltech Nexus S2/S3/R3, 8 Injector - K-Series (K2-Haltech-Elite)

From $1,749.00

Rywire Honda S2000 VSS Connector Kit - 3-Pin (RY-S2K-VSS)

$15.00
Plug & Pins Set
Plug & Pins Set

Terminals only

Component Only
Component Only

No ECU included

Rywire Honda S2000 Connector Kit - 16-Pin (RY-S2K-BLACK-16P)

$15.00
Plug & Pins Set
Plug & Pins Set

Terminals only

Component Only
Component Only

No ECU included

Rywire Honda S2000 Connector Kit - 20-Pin Female (RY-S2K-BLACK-20P-F)

$15.00
Plug & Pins Set
Plug & Pins Set

Terminals only

Component Only
Component Only

No ECU included

Rywire Mil-Spec Tucked S2000 F20C/F22C Engine Harness (S2K-Milspec)

$1,749.00
Premium Harness
Premium Harness

Longer, more outputs

Rywire Mil-Spec Tucked LS1 Swap Harness, T-56 Manual - S2000 / S13 / S14 (ls1-milspec)

From $984.99
Premium Harness
Premium Harness

Longer, more outputs

Rywire S2000 ABS Relocation Kit - 2000-2005 Honda S2000, LHD (abs-relocation-s2k-kit)

$499.00

Rywire S2000 K-Swap Conversion Harness - K-Series Into 2000-2005 Honda S2000 (K-S2k-Kpro)

$299.00

Rywire F22 Master Engine Connector Kit - 2006-2007 S2000 F22C Harness Build (F22-Connector-Kit)

$210.00
Plug & Pins Set
Plug & Pins Set

Terminals only

Component Only
Component Only

No ECU included

Rywire F20 Master Engine Connector Kit - S2000 F20C Harness Build (F20-Connector-Kit)

$230.00
Plug & Pins Set
Plug & Pins Set

Terminals only

Component Only
Component Only

No ECU included

Rywire K-Series Rear Wheel Drive Engine Harness - K20/K24 RWD Swap (K2-RWD)

From $949.00

Rywire K20 Swap Engine Harness for Haltech Elite 750/1500/2500, 4 Injector - K-Series (K2-Haltech-NA)

From $1,749.00

Rywire K20 Swap Engine Harness for Haltech Elite 750/1500/2500, 8 Injector - K-Series (K2-Haltech-Elite)

From $1,749.00

Injector Dynamics ID1750-XDS Fuel Injectors | Set of 4 | 2000-2005 Honda S2000 (1750.48.11.F20.4)

$1,339.80
Injector
Injector

Fuel delivery

High impedance
High Impedance

No resistor box

Flow matched
Flow Matched

Balanced set

E85 compatible
E85 Compatible

Ethanol safe

Injector Dynamics ID1750-XDS Fuel Injectors | Set of 4 | Multiple Fitments (1750.48.14.14.4)

$1,339.80
Injector
Injector

Fuel delivery

High impedance
High Impedance

No resistor box

Flow matched
Flow Matched

Balanced set

E85 compatible
E85 Compatible

Ethanol safe

Haltech iC-7 Dash Mount - Honda S2000 AP1 / AP2 1999-2009

$299.00
Mount Or Bracket
Mount Or Bracket

Mounting hardware only

Radium Fuel Surge Tank Install Kits | S2000 / F150 Raptor / Porsche 996 Turbo (20-1933 / 20-0487 / 20-0288)

From $379.95

Radium Engineering Catch Can Kits | Honda S2000 06-09 LHD / 00-09 RHD (20-0099-FL / 20-0098-FL / 20-0097-FL)

From $218.45

Nexus S2/S3 Plug 'n' Play Adapter Harness Honda AP1 / AP2 (HT-186330)

$535.00
Plug-In Fitment
Plug-In Fitment

No wiring needed

Component Only
Component Only

No ECU included

Save 5%

Radium Engineering Fuel Surge Tank Kit | 2006-2009 Honda S2000 (20-0114)

Sale price$327.70Regular price $344.95
Save 5%

Radium Engineering Fuel Rail Plumbing Kit | 2006-2009 Honda S2000 (20-0391-PK)

Sale price$85.45Regular price $89.95
Save 5%

Radium Engineering Fuel Rail Kit | 2000-2005 Honda S2000 (20-0591-02)

Sale price$142.45Regular price $149.95
Save 5%

Radium Engineering Fuel Surge Tank Kit | 2000-2005 Honda S2000 (20-0094)

Sale price$351.45Regular price $369.95

Remote tuning, done live with Shawn

Book your session

Free consult

30 minutes to scope your build and setup.

First start

Live session to get the engine running safely.

Dial it in

1 or 3 hour tuning blocks on your schedule.

Haltech products for the Honda S2000. Standalone management for F series power, whether staying NA or going boosted, with remote tuning to match.